Integer Profile

1,291,675

5^2 × 7 × 11^2 × 61

Prime factors, divisor sums, positional representations and sequence properties for 1,291,675. The prime factorization is 5^2 × 7 × 11^2 × 61.

Number of positive divisors: 36. Showing the recorded part of the sequence: 111.

DeficientOddComposite

Arithmetic properties

Positive divisors: 36
Divisor sum: 2,045,008
Proper-divisor sum: 753,333
Digit sum: 31
Digital root: 4

Number bases

Decimal: 1291675
Binary: 100111011010110011011 (21 bits)
Octal: 0o4732633
Hexadecimal: 0x13B59B

Divisor catalog (36)

1571125355561771211752753053854276056718471,5251,9252,1353,0253,3554,2354,6977,38110,67516,77521,17523,48536,90551,667117,425184,525258,3351,291,675

Showing 36 of 36.

Collatz trajectory (111 steps)

Even: n → n/2; Odd: n → 3n + 1

1,291,6753,875,0261,937,5135,812,5402,906,2701,453,1354,359,4062,179,7036,539,1103,269,5559,808,6664,904,33314,713,0007,356,5003,678,2501,839,1255,517,3762,758,6881,379,344689,672344,836172,41886,209258,628129,31464,657193,97296,98648,493145,48072,74036,37018,18554,55627,27813,63940,91820,45961,37830,68992,06846,03423,01769,05234,52617,26351,79025,89577,68638,843116,53058,265174,79687,39843,699131,09865,549196,64898,32449,162

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 7 × 11^2 × 61
Distinct prime factors: 4
Perfect square: No
Parity: Odd